发明人陈志强,周伟,马晓峰. "Method for the Synthesis of 5-chloro-3-methyl-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 115071692 A, 授权公告日 2016-01-26.
发明人冯建国,王建平,韩伟. "A Process for Preparing High-Purity 5-chloro-3-methyl-1H-pyrazolo[4,3-b]pyridine" [P]. 中国发明专利, 专利号 CN 109809351 B, 授权公告日 2024-06-10.
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